Alert archive / Iowa / 2020
Weather alerts in Iowa, March 2020
177 weather alerts in March 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in March 2020. Tap one for its archive.
- Alerts
- 177
- Warnings
- 93
- Watches
- 28
- Advisories
- 26
- Busiest day
- March 28, 202056 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 4, 1:46 PM CST | Red Flag Warning | OAX | Fremont, Mills, Montgomery, Page, Pottawattamie | 28 hr |
| Mar 4, 1:46 PM CST | Wind Advisory | OAX | Harrison, Monona, Shelby | 28 hr |
| Mar 4, 2:33 PM CST | Wind Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 27 hr |
| Mar 4, 2:55 PM CST | Wind Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 36 hr |
| Mar 4, 2:56 PM CST | Fire Weather Watch | DVN | Des Moines, Henry, Jefferson, Keokuk, Lee, Louisa and 2 more | 12 hr |
| Mar 4, 3:20 PM CST | Fire Weather Watch | DMX | Adair, Adams, Appanoose, Cass, Clarke, Davis and 12 more | 11 hr |
| Mar 4, 3:26 PM CST | Wind Advisory | DMX | Appanoose, Audubon, Black Hawk, Boone, Bremer, Butler and 39 more | 30 hr |
| Mar 4, 8:15 PM CST | Wind Advisory | ARX | Chickasaw, Clayton, Fayette, Floyd, Howard, Mitchell and 1 more | 28 hr |
| Mar 4, 10:51 PM CST | River Flood Warning | FSD | Clay, Dickinson | 11 days |
| Mar 5, 2:39 AM CST | Red Flag Warning | DMX | Adair, Adams, Appanoose, Cass, Clarke, Davis and 12 more | 15 hr |
| Mar 5, 2:56 AM CST | Red Flag Warning | DVN | Des Moines, Henry, Jefferson, Keokuk, Lee, Louisa and 2 more | 15 hr |
| Mar 5, 9:43 AM CST | River Flood Warning | FSD | Clay | 49 hr |
| Mar 6, 2:53 PM CST | Fire Weather Watch | OAX | Fremont, Mills, Montgomery, Page, Pottawattamie | 12 hr |
| Mar 6, 3:04 PM CST | Fire Weather Watch | DMX | Adair, Adams, Cass, Clarke, Decatur, Madison and 3 more | 12 hr |
| Mar 7, 3:02 AM CST | Red Flag Warning | DMX | Adair, Adams, Audubon, Cass, Clarke, Decatur and 5 more | 15 hr |
| Mar 7, 3:11 AM CST | Red Flag Warning | OAX | Fremont, Harrison, Mills, Montgomery, Page, Pottawattamie and 1 more | 16 hr |
| Mar 7, 3:51 AM CST | River Flood Warning | FSD | Plymouth | 31 hr |
| Mar 7, 3:51 AM CST | River Flood Warning | FSD | Dickinson | 32 hr |
| Mar 7, 6:01 PM CST | River Flood Warning | FSD | Clay | 21 days |
| Mar 7, 6:38 PM CST | River Flood Watch | DMX | Emmet | 24 hr |
| Mar 8, 6:52 AM CDT | River Flood Warning | FSD | Clay | 7 days |
| Mar 8, 7:28 PM CDT | River Flood Warning | DMX | Emmet | 32 hr |
| Mar 9, 3:05 AM CDT | River Flood Warning | FSD | Lyon | 21 days |
| Mar 9, 9:33 AM CDT | River Flood Warning | FSD | Plymouth, Sioux | 54 hr |
| Mar 9, 9:33 AM CDT | River Flood Warning | FSD | Plymouth | 4 days |
| Mar 11, 2:19 AM CDT | Dense Fog Advisory | OAX | Monona | 10 hr |
| Mar 11, 2:59 AM CDT | Dense Fog Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 9 hr |
| Mar 12, 4:24 PM CDT | Winter Weather Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 44 hr |
| Mar 13, 3:47 AM CDT | Winter Weather Advisory | FSD | Woodbury | 32 hr |
| Mar 13, 3:09 PM CDT | Winter Weather Advisory | DVN | Lee, Van Buren | 21 hr |
| Mar 13, 3:41 PM CDT | Winter Weather Advisory | DMX | Adair, Adams, Appanoose, Audubon, Carroll, Cass and 11 more | 21 hr |
| Mar 17, 10:55 AM CDT | River Flood Watch | DVN | Des Moines, Louisa | 21 days |
| Mar 17, 10:58 AM CDT | River Flood Warning | DVN | Des Moines | 42 days |
| Mar 17, 10:58 AM CDT | River Flood Warning | DVN | Des Moines, Lee | 42 days |
| Mar 17, 8:11 PM CDT | River Flood Watch | DVN | Benton, Iowa | 38 hr |
| Mar 17, 8:31 PM CDT | River Flood Watch | DVN | Muscatine, Scott | 21 days |
| Mar 17, 8:31 PM CDT | River Flood Watch | DVN | Louisa | 21 days |
| Mar 18, 9:38 AM CDT | River Flood Watch | DVN | Clinton, Scott | 48 hr |
| Mar 18, 9:45 AM CDT | River Flood Warning | FSD | Plymouth, Sioux | 5 days |
| Mar 18, 9:45 AM CDT | River Flood Warning | FSD | Plymouth | 21 days |
| Mar 18, 9:45 AM CDT | River Flood Warning | FSD | Clay, Dickinson | 21 days |
| Mar 18, 9:45 AM CDT | River Flood Warning | FSD | Clay | 21 days |
| Mar 18, 11:02 AM CDT | River Flood Watch | DVN | Louisa, Muscatine | 21 days |
| Mar 18, 2:51 PM CDT | River Flood Watch | DMX | Black Hawk | 44 hr |
| Mar 18, 2:51 PM CDT | River Flood Watch | DMX | Polk | 44 hr |
| Mar 18, 3:00 PM CDT | Winter Weather Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 37 hr |
| Mar 18, 3:39 PM CDT | Winter Weather Advisory | OAX | Harrison, Monona, Pottawattamie, Shelby | 38 hr |
| Mar 18, 8:50 PM CDT | River Flood Warning | DVN | Des Moines, Louisa | 38 days |
| Mar 18, 8:50 PM CDT | River Flood Warning | DVN | Muscatine, Scott | 35 days |
| Mar 18, 8:50 PM CDT | River Flood Warning | DVN | Muscatine | 35 days |
| Mar 18, 8:50 PM CDT | River Flood Warning | DVN | Louisa, Muscatine | 36 days |
| Mar 18, 8:50 PM CDT | River Flood Warning | DVN | Louisa | 37 days |
| Mar 18, 8:59 PM CDT | River Flood Watch | DVN | Dubuque, Jackson | 21 days |
| Mar 18, 8:59 PM CDT | River Flood Watch | DVN | Clinton, Scott | 21 days |
| Mar 18, 9:12 PM CDT | River Flood Watch | DVN | Cedar, Louisa, Muscatine | 38 hr |
| Mar 19, 3:23 AM CDT | Dense Fog Advisory | FSD | Dickinson, Osceola | 6 hr |
| Mar 19, 3:47 AM CDT | Winter Weather Advisory | DMX | Calhoun, Crawford, Emmet, Kossuth, Palo Alto, Pocahontas and 1 more | 26 hr |
| Mar 19, 9:45 AM CDT | River Flood Warning | DVN | Benton, Iowa | 21 days |
| Mar 19, 10:30 AM CDT | Special Weather Statement | DVN | Dubuque | 15 min |
| Mar 19, 2:41 PM CDT | Mesoscale Discussion | SPC | Adair, Adams, Appanoose, Cass, Clarke, Davis and 19 more | 3 hr |
| Mar 19, 3:29 PM CDT | Tornado Watch | SPC | Adair, Adams, Appanoose, Cass, Clarke, Davis and 23 more | 8 hr |
| Mar 19, 4:01 PM CDT | Severe Thunderstorm Warning | OAX | Fremont, Mills, Montgomery, Page | 44 min |
| Mar 19, 4:30 PM CDT | Severe Thunderstorm Warning | OAX | Fremont, Page | 45 min |
| Mar 19, 4:38 PM CDT | Severe Thunderstorm Warning | OAX | Montgomery | 15 min |
| Mar 19, 4:40 PM CDT | Severe Thunderstorm Warning | DMX | Adair, Adams, Union | 50 min |
| Mar 19, 4:55 PM CDT | Severe Thunderstorm Warning | OAX | Fremont, Mills | 24 min |
| Mar 19, 5:04 PM CDT | Severe Thunderstorm Warning | OAX | Page | 13 min |
| Mar 19, 5:07 PM CDT | Severe Thunderstorm Warning | DMX | Adams, Taylor | 23 min |
| Mar 19, 5:11 PM CDT | Severe Thunderstorm Warning | OAX | Fremont, Mills, Montgomery, Pottawattamie | 34 min |
| Mar 19, 5:18 PM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie | 12 min |
| Mar 19, 5:26 PM CDT | Severe Thunderstorm Warning | OAX | Fremont, Mills, Montgomery, Pottawattamie | 34 min |
| Mar 19, 5:43 PM CDT | Mesoscale Discussion | SPC | Adair, Adams, Appanoose, Cass, Clarke, Dallas and 20 more | 2 hr |
| Mar 19, 5:47 PM CDT | Severe Thunderstorm Warning | OAX | Montgomery | 28 min |
| Mar 19, 6:06 PM CDT | Severe Thunderstorm Warning | DMX | Adair, Adams, Cass | 39 min |
| Mar 19, 6:47 PM CDT | Severe Thunderstorm Warning | DMX | Marion, Warren | 43 min |
| Mar 19, 7:18 PM CDT | Severe Thunderstorm Warning | OAX | Page | 18 min |
| Mar 19, 8:40 PM CDT | Mesoscale Discussion | SPC | Adams, Appanoose, Clarke, Davis, Decatur, Henry and 18 more | 95 min |
| Mar 19, 9:10 PM CDT | River Flood Warning | OAX | Fremont | 4 days |
| Mar 19, 9:12 PM CDT | Special Weather Statement | DVN | Johnson | 33 min |
| Mar 20, 7:03 AM CDT | River Flood Warning | DVN | Johnson, Washington | 24 hr |
| Mar 20, 7:03 AM CDT | River Flood Warning | DVN | Keokuk | 21 hr |
| Mar 20, 10:02 AM CDT | River Flood Warning | DVN | Clinton, Scott | 21 days |
| Mar 20, 10:45 AM CDT | River Flood Warning | DVN | Cedar, Louisa, Muscatine | 8 days |
| Mar 20, 10:49 AM CDT | River Flood Warning | ARX | Clayton | 52 hr |
| Mar 20, 10:51 AM CDT | River Flood Warning | DMX | Black Hawk | 71 hr |
| Mar 20, 11:15 AM CDT | River Flood Warning | DVN | Dubuque, Jackson | 21 days |
| Mar 20, 11:15 AM CDT | River Flood Warning | DVN | Clinton, Scott | 21 days |
| Mar 20, 8:32 PM CDT | River Flood Warning | FSD | Clay | 40 hr |
| Mar 21, 9:54 AM CDT | River Flood Warning | DVN | Keokuk | 51 hr |
| Mar 21, 10:00 AM CDT | River Flood Watch | DVN | Louisa | 11 hr |
| Mar 23, 6:32 AM CDT | Dense Fog Advisory | FSD | Lyon, Plymouth, Sioux | 4 hr |
| Mar 25, 4:41 AM CDT | Dense Fog Advisory | DVN | Benton, Cedar, Clinton, Delaware, Des Moines, Dubuque and 14 more | 5 hr |
| Mar 25, 4:59 AM CDT | Dense Fog Advisory | DMX | Appanoose, Clarke, Davis, Decatur, Jasper, Lucas and 9 more | 5 hr |
| Mar 25, 6:10 AM CDT | Dense Fog Advisory | FSD | Dickinson, Lyon, Osceola | 3 hr |
| Mar 26, 11:22 AM CDT | River Flood Watch | DMX | Davis, Wapello | 33 hr |
| Mar 26, 8:53 PM CDT | River Flood Watch | DVN | Dubuque, Jackson | 21 days |
| Mar 27, 3:44 AM CDT | Flood Watch | FSD | Lyon, Osceola, Plymouth, Sioux | 42 hr |
| Mar 27, 10:59 AM CDT | River Flood Watch | DVN | Clinton, Scott | 21 days |
| Mar 27, 10:59 AM CDT | River Flood Watch | DVN | Lee | 21 days |
| Mar 27, 11:15 AM CDT | River Flood Warning | FSD | Lyon | 21 days |
| Mar 27, 11:15 AM CDT | River Flood Warning | FSD | Plymouth, Sioux | 8 days |
| Mar 27, 11:15 AM CDT | River Flood Warning | FSD | Plymouth | 9 days |
| Mar 27, 11:15 AM CDT | River Flood Warning | FSD | Clay, Dickinson | 21 days |
| Mar 27, 11:15 AM CDT | River Flood Warning | FSD | Clay | 21 days |
| Mar 27, 3:10 PM CDT | Wind Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 33 hr |
| Mar 27, 3:41 PM CDT | Wind Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 36 hr |
| Mar 27, 9:13 PM CDT | River Flood Watch | DVN | Dubuque | 61 hr |
| Mar 27, 11:51 PM CDT | Flash Flood Warning | DVN | Muscatine, Scott | 4 hr |
| Mar 28, 12:35 AM CDT | Special Weather Statement | DVN | Iowa | 25 min |
| Mar 28, 1:05 AM CDT | Special Weather Statement | DVN | Iowa, Johnson | 40 min |
| Mar 28, 1:07 AM CDT | Severe Thunderstorm Warning | DMX | Monroe, Wapello | 23 min |
| Mar 28, 1:34 AM CDT | Mesoscale Discussion | SPC | Adair, Adams, Appanoose, Cedar, Clarke, Clinton and 32 more | 56 min |
| Mar 28, 1:37 AM CDT | Special Weather Statement | DVN | Keokuk | 23 min |
| Mar 28, 1:53 AM CDT | Severe Thunderstorm Warning | DVN | Keokuk, Washington | 26 min |
| Mar 28, 2:18 AM CDT | Dense Fog Advisory | DMX | Adair, Adams, Appanoose, Boone, Clarke, Dallas and 21 more | 7 min |
| Mar 28, 2:28 AM CDT | Dense Fog Advisory | DMX | Adair, Adams, Appanoose, Boone, Clarke, Dallas and 21 more | 9 hr |
| Mar 28, 2:29 AM CDT | Special Weather Statement | DVN | Clinton | 31 min |
| Mar 28, 2:44 AM CDT | Special Weather Statement | DVN | Cedar | 31 min |
| Mar 28, 2:55 AM CDT | Severe Thunderstorm Warning | DVN | Clinton, Jackson | 35 min |
| Mar 28, 2:59 AM CDT | Wind Advisory | DMX | Adair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more | 34 hr |
| Mar 28, 3:23 AM CDT | Wind Advisory | FSD | O'Brien, Osceola | 25 hr |
| Mar 28, 3:57 AM CDT | Special Weather Statement | DVN | Jefferson | 33 min |
| Mar 28, 4:21 AM CDT | Special Weather Statement | DVN | Louisa | 24 min |
| Mar 28, 4:56 AM CDT | Special Weather Statement | DMX | Mahaska | 19 min |
| Mar 28, 5:19 AM CDT | Special Weather Statement | DVN | Iowa | 26 min |
| Mar 28, 8:43 AM CDT | River Flood Warning | FSD | Lyon | 4 days |
| Mar 28, 8:43 AM CDT | River Flood Warning | FSD | Clay | 4 days |
| Mar 28, 9:55 AM CDT | River Flood Warning | DMX | Davis, Wapello | 12 hr |
| Mar 28, 10:29 AM CDT | Special Weather Statement | DMX | Marion | 46 min |
| Mar 28, 10:35 AM CDT | Special Weather Statement | DMX | Mahaska | 40 min |
| Mar 28, 10:52 AM CDT | River Flood Warning | DVN | Dubuque, Jackson | 22 days |
| Mar 28, 10:52 AM CDT | River Flood Warning | DVN | Clinton, Scott | 24 days |
| Mar 28, 10:52 AM CDT | River Flood Warning | DVN | Lee | 21 days |
| Mar 28, 11:21 AM CDT | Special Weather Statement | DVN | Washington | 24 min |
| Mar 28, 11:25 AM CDT | River Flood Watch | DVN | Clinton | 21 days |
| Mar 28, 11:25 AM CDT | River Flood Watch | DVN | Scott | 10 hr |
| Mar 28, 12:56 PM CDT | Special Weather Statement | OAX | Page | 34 min |
| Mar 28, 1:31 PM CDT | Special Weather Statement | DMX | Adams | 44 min |
| Mar 28, 1:33 PM CDT | Mesoscale Discussion | SPC | Appanoose, Clarke, Davis, Decatur, Des Moines, Henry and 19 more | 117 min |
| Mar 28, 2:01 PM CDT | Special Weather Statement | DMX | Adair | 44 min |
| Mar 28, 2:24 PM CDT | Tornado Warning | DMX | Adair, Guthrie, Madison | 27 min |
| Mar 28, 2:45 PM CDT | Tornado Watch | SPC | Appanoose, Benton, Black Hawk, Boone, Buchanan, Cedar and 38 more | 6 hr |
| Mar 28, 3:06 PM CDT | Special Weather Statement | OAX | Shelby | 24 min |
| Mar 28, 3:27 PM CDT | Special Weather Statement | OAX | Harrison, Monona, Shelby | 63 min |
| Mar 28, 3:44 PM CDT | Special Weather Statement | ARX | Allamakee, Clayton | 46 min |
| Mar 28, 3:49 PM CDT | Special Weather Statement | DMX | Hamilton, Wright | 41 min |
| Mar 28, 3:51 PM CDT | Special Weather Statement | DMX | Hancock | 39 min |
| Mar 28, 4:08 PM CDT | Severe Thunderstorm Warning | DMX | Cerro Gordo, Franklin, Hamilton, Hancock, Wright | 31 min |
| Mar 28, 4:10 PM CDT | Tornado Warning | DMX | Jasper, Marshall, Story | 35 min |
| Mar 28, 4:38 PM CDT | Special Weather Statement | DMX | Hancock, Winnebago | 37 min |
| Mar 28, 4:38 PM CDT | Tornado Warning | DMX | Marshall | 22 min |
| Mar 28, 5:21 PM CDT | Mesoscale Discussion | SPC | Benton, Black Hawk, Buchanan, Cedar, Clinton, Delaware and 16 more | 84 min |
| Mar 28, 5:22 PM CDT | Severe Thunderstorm Warning | DMX | Calhoun, Pocahontas, Webster | 38 min |
| Mar 28, 5:54 PM CDT | Tornado Warning | DMX | Black Hawk | 17 min |
| Mar 28, 6:02 PM CDT | Tornado Warning | DMX | Black Hawk | 9 min |
| Mar 28, 6:03 PM CDT | Severe Thunderstorm Warning | DVN | Benton, Buchanan | 42 min |
| Mar 28, 6:13 PM CDT | Tornado Warning | DVN | Benton, Buchanan | 47 min |
| Mar 28, 6:18 PM CDT | Severe Thunderstorm Warning | ARX | Fayette | 42 min |
| Mar 28, 6:30 PM CDT | Tornado Warning | ARX | Fayette | 45 min |
| Mar 28, 6:42 PM CDT | Mesoscale Discussion | SPC | Buchanan, Clayton, Delaware, Dubuque, Jackson, Jones and 1 more | 93 min |
| Mar 28, 6:52 PM CDT | Tornado Warning | ARX | Clayton | 53 min |
| Mar 28, 6:53 PM CDT | Tornado Warning | DVN | Buchanan, Delaware | 28 min |
| Mar 28, 7:20 PM CDT | Tornado Warning | DVN | Jones, Linn | 25 min |
| Mar 28, 7:49 PM CDT | Tornado Warning | DVN | Delaware, Dubuque, Jones | 26 min |
| Mar 28, 9:26 PM CDT | Wind Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 22 hr |
| Mar 28, 11:21 PM CDT | River Flood Warning | FSD | Lyon | 21 days |
| Mar 29, 10:02 AM CDT | River Flood Warning | ARX | Allamakee, Clayton | 20 days |
| Mar 29, 10:35 AM CDT | River Flood Warning | DVN | Louisa | 34 hr |
| Mar 29, 1:36 PM CDT | River Flood Warning | FSD | Clay | 21 days |
| Mar 29, 3:21 PM CDT | River Flood Warning | FSD | Lyon, Sioux | 23 hr |
| Mar 29, 3:21 PM CDT | River Flood Warning | FSD | Sioux | 21 days |
| Mar 30, 8:50 AM CDT | River Flood Warning | FSD | Plymouth | 21 days |
| Mar 30, 10:32 AM CDT | River Flood Warning | DVN | Dubuque | 18 days |
| Mar 30, 8:06 PM CDT | River Flood Watch | DVN | Scott | 21 days |
| Mar 30, 8:26 PM CDT | River Flood Warning | OAX | Fremont | 5 days |
| Mar 31, 9:57 AM CDT | River Flood Warning | DVN | Clinton | 21 days |
| Mar 31, 9:57 AM CDT | River Flood Warning | DVN | Scott | 21 days |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 21 |
| Tornado Warning | 11 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 7 |
| Special Weather Statement | 23 |
| Flooding | |
| Flash Flood Warning | 1 |
| River Flood Warning | 55 |
| Flood Watch | 1 |
| River Flood Watch | 21 |
| Winter | |
| Winter Weather Advisory | 7 |
| Wind and dust | |
| Wind Advisory | 10 |
| Fire | |
| Red Flag Warning | 5 |
| Fire Weather Watch | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 9 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Louisa County20
- Scott County18
- Adams County17
- Wapello County17
- Fremont County16
- Clinton County16
- Adair County16
- Clarke County16
- Davis County16
- Decatur County16
- Mahaska County16
- Marion County16
- Union County16
- Clay County15
- Keokuk County15
- Muscatine County15
- Appanoose County15
- Lucas County15
- Madison County15
- Monroe County15
- Ringgold County15
- Taylor County15
- Wayne County15
- Montgomery County14
- Page County14
- Plymouth County14
- Iowa County14
- Warren County14
- Dubuque County13
- Jefferson County13
- Washington County13
- Mills County12
- Pottawattamie County12
- Lyon County12
- Des Moines County12
- Lee County12
- Van Buren County12
- Sioux County11
- Jackson County11
- Johnson County11
59 more counties
- Jasper County11
- Poweshiek County11
- Dickinson County10
- Henry County10
- Cass County10
- Benton County9
- Cedar County9
- Jones County9
- Osceola County8
- Buchanan County8
- Delaware County8
- Linn County8
- Black Hawk County8
- Guthrie County8
- Polk County8
- Shelby County7
- Marshall County7
- Harrison County6
- Monona County6
- Dallas County6
- Story County6
- Tama County6
- Clayton County6
- O'Brien County5
- Woodbury County5
- Boone County5
- Emmet County5
- Greene County5
- Hamilton County5
- Hancock County5
- Buena Vista County4
- Cherokee County4
- Ida County4
- Audubon County4
- Calhoun County4
- Crawford County4
- Pocahontas County4
- Webster County4
- Wright County4
- Carroll County3
- Cerro Gordo County3
- Franklin County3
- Grundy County3
- Hardin County3
- Kossuth County3
- Palo Alto County3
- Sac County3
- Winnebago County3
- Fayette County3
- Bremer County2
- Butler County2
- Humboldt County2
- Worth County2
- Allamakee County2
- Chickasaw County1
- Floyd County1
- Howard County1
- Mitchell County1
- Winneshiek County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.